Kooks 24201420 - 08-09 Pontiac G8 GT/GXP LS2/LS3 6.0L/6.2L 1 7/8in x 3in Shorty Header Kooks KCH-24201420 $2,287.63 $2,058.87 Special Price: save $228.76 Quick view Compare Add to Cart
Kooks 2420H420 - 08-09 Pontiac G8 GT GXP Header and Catted Connection Kit-3x2-1/2in X-Pipe Kooks KCH-2420H420 $3,394.34 $3,054.91 Special Price: save $339.43 Quick view Compare Choose Options
Kooks 2420H425 - 08-09 Pontiac G8 GT GXP Header and Catted Connection Kit-2-1/2in Kooks KCH-2420H425 $2,143.15 $1,928.84 Special Price: save $214.31 Quick view Compare Choose Options
Kooks 2420H430 - 08-09 Pontiac G8 GT GXP Header and Green Catted Connection Kit-3x2-1/2in X-Pipe Kooks KCH-2420H430 $4,465.26 $4,018.73 Special Price: save $446.53 Quick view Compare Choose Options
StainlessWorks 1 7/8" Long Tube Headers with High Flow Catted Mid Pipes (Factory Connect) - 2008-2009 Pontiac G8 GT & GXP - PG8HCATSTFC Stainless Works PG8HCATSTFC $1,874.40 $1,780.68 Special Price: save $93.72 Quick view Compare Add to Cart
StainlessWorks 1 7/8" Long Tube Headers with High Flow Catted Mid Pipes (Performance Connect for SW exhaust) - 2008-2009 Pontiac G8 GT & GXP - PG8HCATST Stainless Works PG8HCATST $1,874.40 $1,780.68 Special Price: save $93.72 Quick view Compare Add to Cart
StainlessWorks 1 7/8" Long Tube Headers with Off Road Mid Pipes (Factory Connect) - 2008-2009 Pontiac G8 GT & GXP - PG8HORSTFC Stainless Works PG8HORSTFC Quick view Compare
StainlessWorks 1 7/8" Long Tube Headers with Off Road Mid Pipes (Performance Connect for SW Exhaust) - 2008-2009 Pontiac G8 GT & GXP - PG8HORST Stainless Works PG8HORST Quick view Compare
StainlessWorks 2" Long Tube Headers with High Flow Catted Mid Pipes (Factory Connect) - 2008-2009 Pontiac G8 GT & GXP - PG8HCATFC Stainless Works PG8HCATFC $1,874.40 $1,780.68 Special Price: save $93.72 Quick view Compare Add to Cart
StainlessWorks 2" Long Tube Headers with High Flow Catted Mid Pipes (Performance Connect for SW exhaust) - 2008-2009 Pontiac G8 GT & GXP - PG8HCAT Stainless Works PG8HCAT $1,874.40 $1,780.68 Special Price: save $93.72 Quick view Compare Add to Cart
StainlessWorks 2" Long Tube Headers with Off Road Mid Pipes (Factory Connect) - 2008-2009 Pontiac G8 GT & GXP - PG8HORFC Stainless Works PG8HORFC Quick view Compare
StainlessWorks 2" Long Tube Headers with Off Road Mid Pipes (Performance Connect for SW Exhaust) - 2008-2009 Pontiac G8 GT & GXP - PG8HOR Stainless Works PG8HOR Quick view Compare
